MS51973-19

Military Standard Setscrew

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Description:

Fastener Length: 1/4", Thread: 6-32, Head Width: 1/16", Thread Length: 1/4"

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MS51973-19 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.250 inches maximum
Fastener Length:
0.250 inches nominal
Head Style:
Headless (setscrew)
Point Style:
Cone
Internal Drive Style:
Hexagon
Thread Diameter:
0.138 inches
Width Across Flats:
0.062 inches nominal
Thready Qty Per Inch (tpi):
32
Hardness Rating:
45.0 rockwell c minimum overall and 53.0 rockwell c maximum overall
Material:
Steel comp 4037 overall or steel comp 4137 overall or steel comp 4140 overall or steel comp 8630 overall or steel comp 8740 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Nondefinitive Specification/std Data:
1 type and 2 style
Quick Specs
Thread Size 6
Thread Qty 32
Material Steel
Length 1/4

Additional Information

SKU / Model: MS5197319
NSN: 5305-00-051-4497
FSC: Screws / 5305
Product Series: MS51973
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
Schedule B: 7318.15.2010
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51973-19_Military-Fasteners-com.pdf
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Fastener Length: 1/8", Thread: 4-40, Head Width: 1/16", Thread Length: 1/8"

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